Michael Gronstal — Race Results
Michael Gronstal has 1 recorded race from Costa Mesa, CA, US.
Personal Bests
Marathon: 4:26:18 (2024 Rock 'n' Roll San Diego Marathon, 2024-06-02)
Race Results
Date
Race
Distance
Time
Overall
2024-06-02
2024 Rock 'n' Roll San Diego Marathon
Marathon
4:26:18
2467